We have about 100 HP printers on our network. Our LOGINventory scans put these in the devices list but about half of them show up only with their IP Addresses in the name and unique identifier fields, and half show up with their system name (host name). None of the printers are setup in DNS. Why would half show up with the system name and half with the IP address? How can I get all of them to show up with their system name? I'm on the latest version of LOGINventory.